<template>
  <div>
    <div class="search">
      <el-input placeholder="请输入关键字查询" style="width: 200px" v-model="name"></el-input>
      <el-button type="info" plain style="margin-left: 10px" @click="load(1)">查询</el-button>
      <el-button type="warning" plain style="margin-left: 10px" @click="reset">重置</el-button>
    </div>

    <div class="operation">
      <el-button type="primary" plain @click="handleAdd">新增</el-button>
      <el-button type="danger" plain @click="delBatch">批量删除</el-button>
    </div>

    <div class="table">
      <el-table :data="tableData" strip @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center"></el-table-column>
        <el-table-column prop="id" label="序号" width="70" align="center" sortable></el-table-column>
        <el-table-column prop="userId" label="用户id"></el-table-column>
        <el-table-column prop="name" label="名称"></el-table-column>
        <el-table-column prop="username" label="账号"></el-table-column>
        <el-table-column prop="phone" label="手机号"></el-table-column>
        <el-table-column prop="cardNumber" width="150" label="骑手身份证号"></el-table-column>
        <el-table-column prop="cardImage" label="骑手身份证照片">
          <template v-slot="scope">
            <div style="display: flex; align-items: center">
              <el-image
                  style="width: 100px; height: 50px"
                  v-if="scope.row.cardImage"
                  :src="scope.row.cardImage"
                  :preview-src-list="[scope.row.cardImage]"
              ></el-image>
            </div>
          </template>
        </el-table-column>

        <el-table-column prop="status" label="状态">
          <template v-slot="scope">
            <div>
              <el-tag type="primary">{{ scope.row.status }}</el-tag>
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="balance" label="骑手余额">
          <template v-slot="scope">
            <div>
              <el-tag type="success">{{ scope.row.balance }}元</el-tag>
            </div>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" width="200">
          <template v-slot="scope">
            <div v-if="scope.row.status === '待审核'">
              <div style="padding-bottom: 20px;padding-top: 10px">
                <el-button size="mini" type="success" plain @click="passExamine(scope.row)">审核通过</el-button>
                <el-button size="mini" type="warning" plain @click="refuseExamine(scope.row)">审核拒绝</el-button>
              </div>

            </div>
            <el-button size="mini" type="primary" plain @click="handleEdit(scope.row)">编辑</el-button>
            <el-button size="mini" type="danger" plain @click="del(scope.row.id)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>

      <div class="pagination">
        <el-pagination
            background
            @current-change="handleCurrentChange"
            :current-page="pageNum"
            :page-sizes="[5, 10, 20]"
            :page-size="pageSize"
            layout="total, prev, pager, next"
            :total="total">
        </el-pagination>
      </div>
    </div>

    <el-dialog title="骑手" :visible.sync="fromVisible" width="40%" :close-on-click-modal="false" destroy-on-close>
      <el-form :model="form" label-width="100px" style="padding-right: 50px" :rules="rules" ref="formRef">
        <el-form-item label="骑手身份证号" prop="cardNumber">
          <el-input v-model="form.cardNumber" placeholder="骑手身份证号"></el-input>
        </el-form-item>
        <el-form-item label="骑手身份证照片" prop="cardImage">
          <!-- <el-input v-model="form.cardImage" placeholder="骑手身份证照片"></el-input> -->
          <el-upload
              class="avatar-uploader"
              :action="$baseUrl + '/files/upload'"
              :headers="{ token: user.token }"
              list-type="picture"
              :on-success="handleAvatarSuccess"
          >
            <el-button type="primary">上传照片</el-button>
          </el-upload>
        </el-form-item>

        <el-form-item label="用户id" prop="userId">
          <el-input v-model="form.userId" placeholder="用户id"></el-input>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-select style="width: 100%" v-model="form.status">
                <el-option v-for="item in riderStatus" :key="item" :value="item" :label="item" />
            </el-select>        
        </el-form-item>
        <el-form-item label="骑手余额" prop="balance">
          <el-input v-model="form.balance" placeholder="骑手余额"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="fromVisible = false">取 消</el-button>
        <el-button type="primary" @click="save">确 定</el-button>
      </div>
    </el-dialog>


  </div>
</template>
<script>
export default {
  name: "Rider",
  data() {
    return {
      tableData: [],  // 所有的数据
      pageNum: 1,   // 当前的页码
      pageSize: 10,  // 每页显示的个数
      total: 0,
      name: null,
      fromVisible: false,
      form: {},
      user: JSON.parse(localStorage.getItem('xm-user') || '{}'),
      rules: {
      },
      ids: [],
      riderStatus: ['待审核','通过','拒绝'],

    }
  },
  created() {
    this.load(1)
  },
  methods: {
    refuseExamine(rider){
      this.$request.post("/rider/refuseExamine",rider).then(res => {
        if (res.code === '200'){
          this.$message.success("审批已拒绝")
          this.load()
        }else {
          this.$message.error(res.msg)
        }
      })
    },
    passExamine(rider){
     this.$request.post("/rider/passExamine",rider).then(res => {
       if (res.code === '200'){
         this.$message.success("审批通过")
         this.load()
       }else {
         this.$message.error(res.msg)
       }
     })
    },
    handleAdd() {   // 新增数据
      this.form = {}  // 新增数据的时候清空数据
      this.fromVisible = true   // 打开弹窗
    },
    handleEdit(row) {   // 编辑数据
      this.form = JSON.parse(JSON.stringify(row))  // 给form对象赋值  注意要深拷贝数据
      this.fromVisible = true   // 打开弹窗
    },
    save() {   // 保存按钮触发的逻辑  它会触发新增或者更新
      this.$refs.formRef.validate((valid) => {
        if (valid) {
          this.$request({
            url: this.form.id ? '/rider/update' : '/rider/add',
            method: this.form.id ? 'PUT' : 'POST',
            data: this.form
          }).then(res => {
            if (res.code === '200') {  // 表示成功保存
              this.$message.success('保存成功')
              this.load(1)
              this.fromVisible = false
            } else {
              this.$message.error(res.msg)  // 弹出错误的信息
            }
          })
        }
      })
    },
    del(id) {   // 单个删除
      this.$confirm('您确定删除吗？', '确认删除', {type: "warning"}).then(response => {
        this.$request.delete('/rider/delete/' + id).then(res => {
          if (res.code === '200') {   // 表示操作成功
            this.$message.success('操作成功')
            this.load(1)
          } else {
            this.$message.error(res.msg)  // 弹出错误的信息
          }
        })
      }).catch(() => {
      })
    },
    handleSelectionChange(rows) {   // 当前选中的所有的行数据
      this.ids = rows.map(v => v.id)
    },
    delBatch() {   // 批量删除
      if (!this.ids.length) {
        this.$message.warning('请选择数据')
        return
      }
      this.$confirm('您确定批量删除这些数据吗？', '确认删除', {type: "warning"}).then(response => {
        this.$request.delete('/rider/delete/batch', {data: this.ids}).then(res => {
          if (res.code === '200') {   // 表示操作成功
            this.$message.success('操作成功')
            this.load(1)
          } else {
            this.$message.error(res.msg)  // 弹出错误的信息
          }
        })
      }).catch(() => {
      })
    },
    load(pageNum) {  // 分页查询
      if (pageNum) this.pageNum = pageNum
      this.$request.get('/rider/selectPage', {
        params: {
          pageNum: this.pageNum,
          pageSize: this.pageSize,
          name: this.name,
        }
      }).then(res => {
        if (res.code === '200') {
          this.tableData = res.data?.list
          this.total = res.data?.total
        } else {
          this.$message.error(res.msg)
        }
      })
    },
    reset() {
      this.name = null
      this.load(1)
    },
    handleCurrentChange(pageNum) {
      this.load(pageNum)
    },
    handleAvatarSuccess(response, file, fileList) {
      // 把头像属性换成上传的图片的链接
      this.form.cardImage = response.data
    },
  }
}
</script>

<style scoped>

</style>